import Vue from 'vue'
import Router from 'vue-router'
import Login from '../components/Login.vue'
import Home from '../components/Home.vue'
import Welecome from '../components/Welecome.vue'
import Users from '../components/user/Users.vue'
import Rights from '../components/power/Rights.vue'
import Roles from '../components/power/Roles.vue'
import Cate from '../components/goods/Cate.vue'
import Params from '../components/goods/Params.vue'
import List from '../components/goods/List.vue'
import Add from '../components/goods/Add.vue'
import Order  from '../components/order/Order.vue'
import Report  from '../components/report/Report.vue'
Vue.use(Router)



const router=new Router({

  routes :[
    {
      path:'/',
      redirect:'/login'
    },
    {
      path:'/login',
      component:Login
    },
    {
      path:'/home',
      component:Home,
      redirect:'/welecome',
      children:[
        { path:'/welecome', component:Welecome},
        { path:'/users', component:Users},
        { path:'/rights', component:Rights},
        { path:'/roles', component:Roles},
        { path:'/categories', component:Cate},
        { path:'/params', component:Params},
        { path:'/goods', component:List},
        { path:'/goods/add', component:Add},
        { path:'/orders', component:Order},
        { path:'/reports', component:Report},
      ]
    }
  ]
  
})
router.beforeEach((to, from, next) => {
  if(to.path === '/login') return next()
  // 获取token
  const tokenStr= window.sessionStorage.getItem('token')
  if(!tokenStr) return next('/login')
  next()
})



export default router
